0 B20R3.278138 CC1=C(N)C2=C(C=C1)C(=O)C3=CC=CC=C3C2=O ST055353 [1,0,0,0,0,0|2,0,0]=3 1 B20R3.278138 O=C1C2=C(C=CC=C2)C(=O)C3=C1C=CC([O-])=C3[O-] ST088110 [1,0,0,0,0,0|0,0,2]=3